Pandalus montagui, Antedon bifida. Site: E of Black Rock, Strangford Lough
 Pandalus montagui, Antedon bifida. Event number: 19830809/02. Site: E of Black Rock, Strangford Lough. 1983-08-09. Photograph © David Erwin. (7/14) 
 David Erwin (2026). Photograph of Pandalus montagui, Antedon bifida. Site: E of Black Rock, Strangford Lough. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=niss_2816.jpg. Accessed on 2026-11-04